41398551

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4651}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 63862656

約数和(自身を除く): 22464105

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 4651, 8901, 13953, 41859, 106973, 199993, 320919, 599979, 962757, 1799937, 4599839, 13799517, 41398551]

約数ペア:

[(1, 41398551), (3, 13799517), (9, 4599839), (23, 1799937), (43, 962757), (69, 599979), (129, 320919), (207, 199993), (387, 106973), (989, 41859), (2967, 13953), (4651, 8901)]